Hourly Weather Forecast - Potsdam, NY

12 AM
13°F
30%
8mph
SSW
30% Chance of Flurries
Humidity
96%
Feels like
1°F
Dew Point
12°F
1 AM
14°F
40%
8mph
SSW
40% Chance of Flurries
Humidity
92%
Feels like
3°F
Dew Point
13°F
2 AM
16°F
40%
8mph
SSW
40% Chance of Flurries
Humidity
89%
Feels like
5°F
Dew Point
13°F
3 AM
16°F
50%
8mph
SSW
50% Chance Frozen Mix
Humidity
87%
Feels like
5°F
Dew Point
13°F
4 AM
17°F
50%
8mph
SW
50% Chance Frozen Mix
Humidity
86%
Feels like
6°F
Dew Point
13°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide